Answer:
37.7
Step-by-step explanation:
One decimal point is one digit after the decimal point. Here, we round up because the digit after the one we're looking for is greater than 4
31 hope that helps have a good one
Advantage because I take advantage of everything while I can haha
Angles 1 and 3, angles 2 and 4, angles 5 and 7, and angles 6 and 8. They are also congruent, because vertical angles are congruent.